About TAKAHASHI SHINOBU
About NIWA SHIGEO
About SAWAI KAZUHIKO
About TAGAI HIDEO
About ONO MIKIYA
About 三菱鉱業セメント
About FUKUDA YASUAKI
About 三菱鉱業セメント
About 医学のあゆみ
About artificial biosystem
About Prosthesis(=artificial substitutes for body part)
About Medical materials
About 人工
About 移植骨
About 水酸アパタイト